TY - BOOK AU - Crestani, Fabio [ed.] AU - Lalmas, Mounia AU - Rijsbergen, C J Van TI - Uncertainty and logics : : advanced models for the representation and retrieval of information SN - 9781461375708 U1 - 029.7 PY - 1998/// CY - New York : PB - Springer Science, KW - Information storage and retrieval systems KW - Information retrieval N1 - Part I: Genesis; Part II: Logical Models; Part III: Uncertainty Models; Part IV: Meta-Models N2 - The use of logic to build IR models enables one to obtain models that are more general than earlier well-known IR models. The choice of an appropriate logic and uncertainty mechanism has been a main research theme in logical IR modeling leading to a number of logical IR models over the years ER -